TA0321A Datasheet, PDF (6/12 Pages) TAI-SAW TECHNOLOGY CO., LTD. – SAW Filter 881.5MHz SMD 2.5×2.0 mm

Wideband
D. ELECTRICAL CHARACTERISTICS:
Singled to Balanced operation
Terminating source impedance :
Zs = 50 Ω
Terminating load impedance :
ZL = 100 Ω add matching circuit
Item
Value
Min.
Typ.
Center frequency
F_C
Insertion loss( 869~894 MHz) I.L.
VSWR
( 869~894 MHz)
-
881.5
-
2.0
-
1.5
Attenuation:( Reference level from 0 dB)
100 ~ 824
824 ~ 849
914 ~ 970
970 ~ 3000
MHz
MHz
MHz
MHz
40
52
35
44
20
26
40
55
3000 ~ 6000 MHz
35
55
Symmetry in band (referenced to the matched operating condition)
Output amplitude balance (|S₃₁/S₂₁|)
869~894 MHz
-1.0
±0.3
Output phase balance (Φ(S₃₁)-Φ(S₂₁)+180°)
-10
±3
869~894 MHz
Max.
-
3.0
2.1
-
-
-
-
-
Unit
MHz
dB
dB
dB
dB
dB
dB
1.0
dB
10 degree
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
6
Release document